Fiat 500 Owner's Manual page 109

Push Button
The Reactive Head Restraints will automatically return to
their normal position following a rear impact. If the
Reactive Head Restraints do not return to their normal
position, see your authorized studio immediately.
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 107
NOTE: The head restraints should only be removed by
qualified technicians, for service purposes only. If either
of the head restraints require removal, see your autho-
rized studio.
WARNING!
Do not place items over the top of the Reactive Head
Restraint, such as coats, seat covers or portable DVD
players. These items may interfere with the operation
of the Reactive Head Restraint in the event of a
collision and could result in serious injury or death.
Rear Head Restraints
To raise the head restraint, pull upward on the head
restraint. To lower the head restraint, press the push
button, located at the base of the head restraint, and push
downward on the head restraint. Refer to "Occupant
3